Hey Landman, I thought of a couple more possible explainations for the F of F Phenom:
1. The guest doesn't really like the host as much as host thinks guest likes him, but he really likes to go pheasant hunting, so he has to invite someone he likes.
hey, I'm talking about me not you!
2. Remember in high school when people couldn't make their own decision or go somewhere with out asking somebody else? Yeah, it's like that ,maybe.
3. F of F is similar to the camp fire story phenom in that the more F of F's the more the story/situation gets all out of whack. SNAFU